1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 --- --- --- --- --- --- --- --- --- --- --- --- 2 --- --- --- --- --- --- --- --- --- --- --- --- 3 --- --- --- --- --- --- --- --- --- --- --- --- 4 --- --- --- --- --- --- --- --- --- --- --- --- 5 --- --- --- --- --- --- --- --- --- --- --- --- 6 --- --- --- --- --- --- --- --- --- --- --- --- 7 --- --- --- --- --- --- --- --- --- --- --- --- 8 --- --- --- --- --- --- --- --- --- --- --- --- 9 --- --- --- --- --- --- --- --- --- --- --- --- 10 --- --- --- --- --- --- --- --- --- --- --- --- 11 --- --- --- --- --- --- --- --- --- --- --- --- 12 --- --- --- --- --- --- --- --- --- --- --- --- 13 --- --- --- --- --- --- --- --- --- --- --- --- 14 --- --- --- --- --- --- --- --- --- --- --- --- 15 --- --- --- --- --- --- --- --- --- --- --- --- 16 --- --- --- --- --- --- --- --- --- --- --- --- 17 --- --- --- --- --- --- --- --- --- --- --- --- 18 --- --- --- --- --- --- --- --- --- --- --- --- 19 --- --- --- --- --- --- --- --- --- --- --- --- 20 --- --- --- --- --- --- --- --- --- --- --- --- 21 --- --- --- --- --- --- --- --- --- --- --- --- 22 --- --- --- --- --- --- --- --- --- --- --- --- 23 --- --- --- --- --- --- --- --- --- --- --- --- 24 --- --- --- --- --- --- --- --- --- --- --- --- 25 --- --- --- --- --- --- --- --- --- --- --- --- 26 --- --- --- --- --- --- --- --- --- --- --- --- 27 --- --- --- --- --- --- --- --- --- --- --- --- 28 --- --- --- --- --- --- --- --- --- --- --- --- 29 --- --- --- --- --- --- --- --- --- --- --- --- 30 --- --- --- --- --- --- --- --- --- --- --- --- 31 --- --- --- --- --- --- --- --- --- --- --- --- MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 --- --- --- --- --- --- --- --- --- --- --- --- 2 --- --- --- --- --- --- --- --- --- 33200 28000 30000 3 --- --- --- --- --- --- --- --- --- 32300 28300 30100 4 --- --- --- --- --- --- --- --- --- 32300 27700 29100 5 --- --- --- --- --- --- --- --- --- 33600 27400 29400 6 --- --- --- --- --- --- --- --- --- 33400 27000 29400 7 --- --- --- --- --- --- --- --- --- 34500 27100 29300 8 --- --- --- --- --- --- --- --- --- 34100 26500 29400 9 --- --- --- --- --- --- --- --- --- 31700 27100 28900 10 --- --- --- --- --- --- --- --- --- 32000 26700 28700 11 --- --- --- --- --- --- --- --- --- 34400 27700 29800 12 --- --- --- --- --- --- --- --- --- 34400 28100 30400 13 --- --- --- --- --- --- --- --- --- 33700 28500 30700 14 --- --- --- --- --- --- --- --- --- 32600 28300 30500 15 --- --- --- --- --- --- --- --- --- 33700 29000 31000 16 --- --- --- --- --- --- --- --- --- --- --- --- 17 --- --- --- --- --- --- --- --- --- --- --- --- 18 --- --- --- --- --- --- --- --- --- --- --- --- 19 --- --- --- --- --- --- --- --- --- --- --- --- 20 --- --- --- --- --- --- --- --- --- --- --- --- 21 --- --- --- --- --- --- --- --- --- 38100 28900 32700 22 --- --- --- --- --- --- --- --- --- 38400 30200 33900 23 --- --- --- --- --- --- --- --- --- 38700 30700 34100 24 --- --- --- --- --- --- --- --- --- 37000 30700 33700 25 --- --- --- --- --- --- --- --- --- 36100 31100 33300 26 --- --- --- --- --- --- --- --- --- 35600 30900 32600 27 --- --- --- --- --- --- --- --- --- 37800 31200 33200 28 --- --- --- --- --- --- --- --- --- 39300 32100 35000 29 --- --- --- --- --- --- --- --- --- 38400 32200 35000 30 --- --- --- --- --- --- --- --- --- 37400 32100 34800 31 --- --- --- --- --- --- --- --- --- 37200 32300 34300 MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 35700 31700 33600 33300 26900 29500 37100 28600 32500 37100 33000 34600 2 36900 31500 33400 34200 26600 29500 36900 28600 32400 36800 33500 34700 3 38600 31800 33600 32100 26200 29000 35100 28900 31800 36800 33000 34800 4 39800 31800 34400 30300 25300 27700 33800 28800 31000 37600 33600 35300 5 40500 32400 35200 27900 24100 26300 33000 28800 30400 37800 34200 35800 6 39200 27700 34100 28900 24500 26100 34300 28500 30800 37300 34500 35600 7 35500 27700 31400 28100 24100 26000 34800 29100 31800 36100 33100 34900 8 34400 27500 30500 29400 24400 26300 35600 29500 32700 36000 33500 34800 9 33600 27700 30200 29900 24600 27000 35300 30000 32900 35400 33000 34400 10 34100 27900 30400 30900 24900 27400 36000 30200 32900 35000 32200 34100 11 34100 27600 30400 31100 25500 28300 36100 30300 33200 35800 32500 33800 12 33500 27900 30300 32100 26500 29200 35300 30700 33000 36000 32400 33800 13 34100 28400 30100 33200 27100 29900 34000 30600 32300 36700 32600 33900 14 31900 27400 29300 34400 27100 30800 33500 30500 32000 37400 32300 33700 15 34500 27000 30300 33300 28100 30700 34300 30500 31800 37300 32000 33800 16 36800 28500 32900 32500 27400 30100 34900 30100 31700 39600 31600 34300 17 36400 29300 33300 33900 27400 29900 34800 29100 31400 40200 32400 35300 18 35500 28900 32600 35400 27600 31000 35000 29200 31300 40200 32600 35400 19 34700 27700 31600 36200 28200 31600 38000 29300 32100 40100 32800 35300 20 35900 28400 31600 36700 28300 31700 38800 29800 33300 38800 32900 34800 21 35500 28700 31700 37500 28600 32000 36900 29400 32500 37500 32900 34300 22 34000 28400 30800 36100 28800 31700 36800 29500 32600 39200 33500 35200 23 33900 28600 30300 35500 28900 31300 36800 32400 33500 37200 33300 35100 24 33900 27800 29800 35300 28600 30700 36600 32500 33900 37000 33400 34500 25 32700 28200 29500 32700 27600 29900 37100 32400 34400 35700 32500 34200 26 31800 27900 29100 33900 27900 30300 37600 33300 34900 37200 33000 34700 27 31600 27600 29100 33300 28100 30600 36500 33700 35000 37300 32300 34700 28 35800 27500 30700 31000 28000 29500 37600 32700 34900 35700 30800 33200 29 34500 27000 30700 32100 27400 29400 37000 32300 34100 32800 30600 31600 30 33700 26900 30100 35200 29100 30400 36700 33400 34500 31800 29800 30800 31 --- --- --- 36600 29000 32000 36400 33400 34600 --- --- --- MONTH 40500 26900 31400 37500 24100 29500 38800 28500 32800 40200 29800 34400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 33300 28400 31100 34200 29100 31200 34800 30000 32400 31100 25600 28200 2 34700 31000 32400 32400 28900 30400 36000 30600 32900 30500 26800 28000 3 35700 30800 32900 32400 28900 29800 36200 30700 32900 30000 26100 27700 4 35500 31300 33000 33500 28300 29800 34400 30200 32200 31200 26800 28000 5 34500 31300 32900 34100 27900 29900 32900 29700 31200 31900 26800 28700 6 34600 31500 32900 35700 29100 31100 31700 29200 30700 32400 26300 29100 7 34900 31000 32900 35400 29100 31200 32700 29300 30800 32400 26500 29200 8 34600 31500 33100 35400 29100 31500 33400 30200 31500 32600 25000 28500 9 35600 31700 33200 35300 29100 32200 34000 30000 31900 29200 23600 26500 10 34700 31600 33000 36100 28700 32600 35500 29800 32000 28200 23100 25300 11 35300 31300 33100 36100 28700 32400 35400 30000 32200 32000 23900 26500 12 37800 31800 33700 36800 28700 32300 36300 30000 32400 33000 23500 27500 13 37900 31700 34600 37900 28900 32600 37000 30000 32600 33000 24000 27700 14 38400 31900 34800 37200 27900 31200 37400 30000 33100 32200 24000 27900 15 38700 31700 34600 32200 27300 29100 39200 30500 33700 33500 25300 28700 16 40200 32100 35300 31800 27400 28900 37700 30600 33400 32700 24400 27800 17 41200 32500 35800 33900 27500 29600 35300 31100 32600 28500 24000 26700 18 41500 32900 36000 33400 27900 29600 33100 29900 31900 31000 24000 27200 19 40100 32800 35600 32400 26900 29400 33600 29900 31900 32700 24200 28000 20 39000 33000 34900 32800 27500 29500 32300 28400 30900 33900 25000 29100 21 38000 33200 34500 34000 28500 30500 33200 29200 31200 33600 25600 28800 22 37500 33100 34300 33200 28200 30500 35900 31300 33100 34000 27200 29700 23 37000 32700 34400 33400 28300 30700 36200 31000 33100 32400 22900 27800 24 35800 32800 34100 35300 28200 31600 37500 31200 33800 28300 21900 25400 25 34800 31200 33300 36100 30200 33000 35800 30700 32800 26300 22100 24300 26 35300 30900 33000 36600 30800 33900 34900 30600 32200 27500 22100 24800 27 34300 30400 32100 35500 30900 33200 35100 29500 32000 30600 21400 25400 28 34500 29700 31600 35700 30900 33100 33900 29100 31100 24000 19000 21700 29 34800 29900 31900 34800 30700 32700 35800 28900 31500 25000 19200 21400 30 33700 30000 31600 35800 30500 33000 30600 27700 29100 29000 19300 22700 31 34300 30100 31800 --- --- --- 30300 26600 28000 30500 20600 24500 MONTH 41500 28400 33500 37900 26900 31200 39200 26600 32000 34000 19000 26900 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 29000 20800 24300 30500 22100 25900 27900 20900 23300 33300 27000 29100 2 29100 21100 24500 29400 21500 24700 27300 21000 23900 30000 26900 28000 3 30700 21800 25900 26300 21100 23000 27800 22000 24600 29500 26700 27900 4 30200 19700 25100 26500 21500 23300 29200 22000 24700 30200 26600 28100 5 24500 19800 22100 26800 21600 23800 29900 22700 25400 30500 26400 28100 6 25200 20200 21800 27900 21900 24300 31700 23000 26300 29900 26500 28000 7 29400 19900 24000 29800 22600 25500 28700 23200 25900 31400 26800 28200 8 30200 20200 24900 30000 23300 25900 28600 23100 25900 30100 26000 27700 9 30700 20700 25700 28300 19900 24700 27200 21800 25000 31600 25700 27500 10 29400 20800 25000 24300 19900 22200 26400 21100 24000 32300 25700 28200 11 27900 20900 24300 28200 19900 22800 31300 22300 26100 33200 25900 28700 12 24700 20400 22800 27600 20700 23000 30100 22900 26400 32600 25600 29100 13 26300 20600 23000 26800 21000 23400 29500 22900 26100 33100 25900 29300 14 28800 21100 23700 25900 21000 23400 29400 21800 25900 34100 26300 29900 15 31200 22200 25800 27500 20600 23500 27400 22200 25100 33800 27500 30000 16 29700 22800 26900 28100 21900 24600 28400 23100 25100 33400 27200 29200 17 28700 18100 22600 29400 22200 25700 26600 23200 24700 31700 26900 28200 18 22500 15700 19000 29200 23000 25900 28700 22400 24800 29000 26100 27500 19 21900 16100 18300 27000 20100 23900 30700 23300 25600 30200 26100 27700 20 31100 15400 20700 26300 21200 22800 29800 22500 25900 30500 25900 28000 21 35200 15000 23200 23400 19700 21500 32200 23800 27800 31100 27600 28700 22 35000 19800 25500 28700 19500 22200 33700 24100 29000 33600 26100 28900 23 33900 21600 28800 30600 20300 25000 33000 23200 29200 34600 25700 29900 24 31200 21600 27200 30400 21600 26000 34500 25400 29900 34700 26800 29800 25 31700 22200 27700 30200 22200 26600 33200 25000 28900 33800 26600 29500 26 34600 22600 28500 30300 21500 26200 33000 25100 28600 31500 26200 28500 27 35000 23300 28900 30000 21400 25700 33000 24900 28200 30800 25500 27400 28 32700 22400 27300 29300 21100 24900 36400 25800 29600 31700 25200 27000 29 --- --- --- 27300 21100 23800 35000 26300 30000 31300 25500 27400 30 --- --- --- 28800 20800 23400 34900 27100 29700 33000 26500 28200 31 --- --- --- 27700 21000 23500 --- --- --- 32200 26700 28500 MONTH 35200 15000 24600 30600 19500 24200 36400 20900 26500 34700 25200 28500 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 31200 27500 28600 35500 30500 32400 39900 30700 34400 37900 33300 34900 2 33800 27400 29200 38100 31500 33400 42800 33600 37500 40500 32900 35900 3 34700 28200 29800 37500 32400 34300 42900 35600 38600 40900 35500 37500 4 35500 28200 30800 38300 32600 34900 42800 35900 38800 36600 33800 35600 5 34300 28500 31200 36800 33100 34700 42400 36100 39100 39500 34500 35700 6 36200 28600 31500 39600 33000 35500 42800 36400 39100 41200 35100 36600 7 37300 27900 32400 39000 33900 36100 42400 35400 39100 39900 35000 36800 8 38100 30500 34200 37700 33800 35600 42800 35700 39000 38900 35000 36200 9 38400 30900 34600 37500 32900 35000 42100 36100 38800 40300 34700 36200 10 36600 31000 34400 38400 34300 35300 40600 36100 38100 39700 34700 36200 11 38000 31600 34200 39700 33700 35500 39800 34000 37400 39400 33900 35900 12 37200 31700 33900 40000 32300 35800 39700 35000 36900 38000 33900 35600 13 36600 31700 33200 39800 33400 35900 39100 34600 36400 37400 33400 35000 14 35300 30900 32400 39700 34000 36000 38700 34100 36000 37600 33300 35000 15 35200 30400 32100 39900 32900 35700 38900 35200 36500 38000 34000 35400 16 33000 29600 31300 37000 33600 34500 38600 34700 36300 39800 34300 36500 17 32600 28600 30700 35900 30500 33400 37200 34000 36100 38700 36100 36900 18 34600 28100 31000 35700 31100 32800 38400 34300 35700 38300 35400 36500 19 35500 28600 31200 36700 30400 32500 38600 33000 35000 38600 35400 36400 20 36000 30100 31900 35700 30900 32500 40500 35200 36600 39200 35400 36400 21 36500 29800 32300 36300 31300 33000 40000 35000 36900 38200 32200 35800 22 37500 29600 32500 35900 31500 33300 39800 34700 36500 33600 29400 31000 23 36800 29800 32000 35800 30300 33000 39400 34800 36100 34400 27300 30600 24 36700 30300 32300 34400 30300 32300 37800 33000 35500 35300 27700 31000 25 37500 30400 32500 --- --- --- 38600 33700 35400 34200 28800 31100 26 36000 29900 32200 --- --- --- 38300 33500 35900 35300 28700 31600 27 35200 29900 31500 --- --- --- 36300 33100 34900 35400 28700 31500 28 33100 29000 30900 --- --- --- 36800 31100 34300 34400 29000 31300 29 35700 30500 32300 --- --- --- 35500 31500 33500 37700 29300 32400 30 36800 31900 33100 35100 31200 32700 38500 32500 34200 38100 31100 33900 31 --- --- --- 36400 30700 33000 37900 32800 34400 --- --- --- MONTH 38400 27400 32000 --- --- --- 42900 30700 36500 41200 27300 34700 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 37400 28600 33800 39500 34300 36700 39000 36200 37100 --- --- --- 2 37900 31400 34100 40800 33200 37100 40500 36000 37100 --- --- --- 3 38600 31200 35200 41000 31800 36500 41400 35800 37200 --- --- --- 4 39100 31400 34700 40700 33300 36300 40200 35200 36300 --- --- --- 5 39600 31200 34800 42900 33500 37100 39300 33600 35400 --- --- --- 6 41700 31300 35700 43300 33400 37300 38300 33800 34900 --- --- --- 7 41300 31400 35300 40500 33100 36200 36500 33700 34500 34900 31500 32600 8 38800 31200 34100 38800 32400 35500 36300 32800 34100 35100 31800 33000 9 36000 31000 32900 37900 31800 34900 34800 32800 33700 35800 31900 33600 10 35900 31400 32400 38800 32400 35000 --- --- --- 38800 33000 34800 11 35600 29900 32300 36900 32300 34700 --- --- --- 40500 33900 35800 12 36400 31300 32700 37400 31800 34400 39100 36200 37300 38800 34600 35900 13 36300 30900 33200 38800 31600 34900 39900 35800 37200 38100 34900 36000 14 36400 31100 33600 38200 32300 35100 38900 36500 37500 37700 35000 36100 15 35500 31100 33500 36800 33200 35400 40600 36800 38400 37900 34800 36300 16 36100 31900 33700 37700 32900 35700 40100 35700 37600 38500 35000 36600 17 35400 31800 33500 38900 35300 36900 39500 36500 37300 38900 35300 36900 18 35800 31300 33300 39900 36900 38400 39700 37300 38000 39500 35300 36700 19 34900 31900 32900 41200 37500 38900 40700 37500 38700 38000 35100 36100 20 33600 30600 32500 41100 37500 38400 40500 37400 38600 38000 34900 36000 21 35800 31600 33100 39600 37200 38100 41100 37400 38700 37900 35100 35800 22 36300 31600 33800 40600 37200 38500 40400 37200 38400 38000 35100 35800 23 37300 32800 34900 40900 37700 38700 40700 37700 39200 37800 34600 35700 24 37000 32900 35100 40500 37600 38400 40400 37600 38600 37300 32500 34500 25 38200 33500 35400 40900 37500 38800 40500 38300 39100 34400 30900 32900 26 37900 34300 35800 40400 37400 38500 --- --- --- 34500 30100 32300 27 38100 34800 36200 39600 37200 38100 --- --- --- 35600 30400 32300 28 39300 32600 36200 39900 36100 37800 --- --- --- 33300 30100 31200 29 38400 32800 35900 39100 35800 37300 --- --- --- 32900 29600 30700 30 38100 32500 36100 39200 36400 37200 39200 35400 36500 35700 29900 31500 31 37900 33900 36300 --- --- --- 39400 35700 36900 36800 29500 32100 MONTH 41700 28600 34300 43300 31600 36900 --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 36400 29500 32100 36100 33100 33900 36200 32500 34400 39400 33600 36300 2 33100 28400 30100 39000 33500 35200 35800 31500 33600 38500 31600 35600 3 30400 26000 28400 39500 34400 35700 35600 30400 32900 35900 29100 34000 4 29300 26500 27700 36200 32000 34200 34300 32000 32700 35100 32000 33500 5 30800 26800 27900 36500 32100 34000 37200 30900 32400 35100 31200 32700 6 31700 27000 28700 35400 32800 33900 37400 32500 33800 34400 30300 32500 7 32200 27800 29000 35500 33200 34000 37400 31700 33400 35000 29300 31400 8 32900 27800 29100 37100 33800 35000 35500 31000 32700 33400 28300 30400 9 35600 28600 31600 38200 33600 35500 36800 28100 31900 35400 29200 31200 10 37400 30000 33100 39600 34500 36100 35200 29000 31800 36700 30500 32100 11 37700 30900 33800 42300 35300 37500 36700 30200 32600 37000 31100 32700 12 36800 30600 33200 41800 35700 38000 35200 29100 32100 36300 31800 33600 13 34000 31000 32800 41600 36400 38100 36200 29700 33000 36900 31900 33400 14 35400 31300 33500 41300 35600 38800 39600 30400 34300 38500 31500 33700 15 36300 31700 33600 39000 35200 37100 39700 33500 36000 40400 32000 34500 16 35600 32000 33400 38800 35400 36900 38000 32600 34500 41000 32000 35000 17 35800 32100 33300 39300 35400 36700 37700 31900 34200 40500 32300 35000 18 36400 32000 33600 38800 35000 36300 37600 32100 33800 40200 32500 34800 19 38500 32300 34300 40000 34600 36100 36900 32500 33500 39600 32800 34300 20 37700 32300 34600 39600 33800 35500 36900 32000 33200 38200 32900 34000 21 38200 32700 34800 39000 33600 35300 35400 31500 32900 37200 32700 34000 22 37200 33100 34900 36500 33600 34600 37500 32000 33200 36200 32700 33700 23 37400 33600 35100 36500 31700 34400 36100 31700 32800 34800 32100 33000 24 37200 33400 34900 35500 31900 33900 35500 31300 32700 34500 30200 32200 25 37100 33100 34300 35300 31900 33600 38900 32900 35000 36400 31200 32800 26 35700 33500 34200 35900 32900 34000 39100 33100 35500 36200 31600 33200 27 36500 33600 34300 37400 33600 34700 38200 33300 35400 37500 31600 33200 28 36300 33400 34000 37200 33500 34600 38500 33700 35900 36500 32000 33500 29 --- --- --- 37400 34100 35100 39200 33000 36000 36400 31900 33500 30 --- --- --- 38200 34200 35300 39600 34400 36600 36300 32200 33100 31 --- --- --- 38300 34400 35600 --- --- --- 36800 32200 33200 MONTH 38500 26000 32500 42300 31700 35500 39700 28100 33800 41000 28300 33400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 34800 31800 32700 37600 33300 34200 39400 34800 36300 43100 35900 38700 2 --- --- --- 37200 32800 34300 39500 34800 36500 42100 36000 38300 3 --- --- --- 37000 32600 34100 40000 35000 37000 41900 35800 37900 4 37200 32400 33400 37000 33100 34200 39400 34400 37000 40600 35400 37400 5 37500 33100 34200 36300 32400 33800 40200 35700 37300 38700 35300 36700 6 37700 33500 34700 34700 32500 33500 39600 34400 36700 37500 33900 35800 7 37000 34000 35000 35900 32400 33600 39800 34800 36500 38900 33300 35600 8 37600 34000 35300 36500 31200 33100 39900 34300 36200 39000 34000 35600 9 37300 34300 35100 37300 31900 33300 38900 33500 35400 38100 33300 35100 10 37800 34000 35000 37200 31500 33500 41200 33200 35900 35400 31900 33700 11 41300 34200 36100 38500 31800 33700 40000 32800 35500 34400 31200 32300 12 43100 34800 37400 40700 32700 34800 38300 32600 34500 33300 31100 31700 13 43200 34800 37600 39800 32300 34700 36900 32300 33800 33800 31100 31900 14 41500 34900 37000 39300 31300 33800 36100 32200 33200 33900 31100 32000 15 40000 34300 36100 37200 30000 32400 34200 32000 32700 --- --- --- 16 38800 33600 35000 --- --- --- 34900 31900 32700 --- --- --- 17 38800 33000 34300 --- --- --- 35900 31900 33400 --- --- --- 18 38900 33200 35500 --- --- --- 35700 31600 32800 --- --- --- 19 40800 34400 36500 --- --- --- 33100 30600 31500 --- --- --- 20 39000 34100 35500 --- --- --- 35100 31200 32400 --- --- --- 21 39600 33600 35200 37100 29300 32200 36300 31300 32600 --- --- --- 22 39800 34800 36300 39300 31700 34100 38900 31800 34500 --- --- --- 23 39700 34500 36700 40800 31300 35000 39200 33500 35900 --- --- --- 24 39000 34300 36500 40400 32800 35400 42200 34500 38100 --- --- --- 25 39200 35000 36700 38700 31400 34600 41800 36600 38900 --- --- --- 26 38000 35100 36200 39000 32000 34900 40700 36500 38300 --- --- --- 27 37100 34400 35600 42100 32900 35800 40600 36200 37800 --- --- --- 28 37400 34000 35000 41600 32800 36400 42000 36700 38000 --- --- --- 29 36600 32000 34400 41200 33400 36500 42800 36800 38700 --- --- --- 30 38000 32000 34500 40400 34000 36200 42600 36100 38800 --- --- --- 31 --- --- --- 40200 34100 36200 42600 36200 38700 --- --- --- MONTH --- --- --- --- --- --- 42800 30600 35700 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 --- --- --- --- --- --- --- --- --- --- --- --- 2 --- --- --- --- --- --- --- --- --- --- --- --- 3 --- --- --- --- --- --- --- --- --- --- --- --- 4 --- --- --- --- --- --- --- --- --- --- --- --- 5 --- --- --- --- --- --- --- --- --- --- --- --- 6 --- --- --- --- --- --- --- --- --- --- --- --- 7 --- --- --- --- --- --- --- --- --- --- --- --- 8 --- --- --- --- --- --- --- --- --- --- --- --- 9 --- --- --- --- --- --- --- --- --- --- --- --- 10 --- --- --- --- --- --- --- --- --- --- --- --- 11 --- --- --- --- --- --- --- --- --- --- --- --- 12 --- --- --- --- --- --- --- --- --- --- --- --- 13 --- --- --- --- --- --- --- --- --- --- --- --- 14 --- --- --- --- --- --- --- --- --- --- --- --- 15 --- --- --- --- --- --- --- --- --- --- --- --- 16 --- --- --- --- --- --- --- --- --- --- --- --- 17 --- --- --- --- --- --- --- --- --- --- --- --- 18 --- --- --- --- --- --- --- --- --- --- --- --- 19 --- --- --- --- --- --- --- --- --- --- --- --- 20 --- --- --- --- --- --- --- --- --- --- --- --- 21 --- --- --- --- --- --- --- --- --- --- --- --- 22 --- --- --- --- --- --- --- --- --- --- --- --- 23 --- --- --- --- --- --- --- --- --- --- --- --- 24 --- --- --- --- --- --- --- --- --- --- --- --- 25 --- --- --- --- --- --- --- --- --- --- --- --- 26 --- --- --- --- --- --- --- --- --- --- --- --- 27 --- --- --- --- --- --- --- --- --- --- --- --- 28 --- --- --- --- --- --- --- --- --- --- --- --- 29 --- --- --- --- --- --- --- --- --- --- --- --- 30 --- --- --- --- --- --- --- --- --- --- --- --- 31 --- --- --- --- --- --- --- --- --- --- --- --- MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 --- --- --- 38400 32200 34500 37700 33400 35400 37400 34600 35900 2 --- --- --- 36600 32200 33900 37300 33200 35500 38500 34500 36300 3 --- --- --- 37100 32500 34300 37200 32900 35200 40900 35800 37000 4 --- --- --- 36200 31500 33600 36600 32900 34800 40500 33000 36600 5 --- --- --- 35300 31000 32700 37600 32600 34300 39200 33700 35800 6 --- --- --- 33300 30100 31600 36200 32800 34000 37400 32900 34900 7 --- --- --- 32800 29600 30800 36100 32100 33700 36300 32000 34200 8 37400 32400 34300 31400 28900 29800 35400 31500 33000 36400 32300 34100 9 38300 32500 35000 31100 28200 29200 33400 30000 32500 36300 31800 33900 10 38500 33100 35400 30500 28100 28800 --- --- --- 35900 32200 34000 11 37400 32900 34700 30700 28100 28700 --- --- --- 34900 31100 33500 12 36300 32800 34000 31400 28300 29100 --- --- --- 35100 31400 33400 13 38200 33300 34500 33200 29000 30500 35700 29400 32300 35100 32800 33800 14 38800 31600 33900 34400 29600 31400 37600 29800 33400 37600 33600 34400 15 34700 31800 33200 34200 30200 31800 36900 29900 34300 39300 32900 35400 16 36200 31200 33300 34700 29900 32000 36300 31100 33900 40100 34300 36200 17 36400 31400 33500 33200 29900 31300 36900 30700 33700 38200 34100 35800 18 39400 31600 34200 35200 29600 31700 38200 31400 33900 36800 33200 35100 19 37700 31300 33100 37200 30400 32800 38500 31700 34400 35400 31800 34200 20 36800 30600 32700 39000 30300 33900 37800 30700 34600 35000 30100 33000 21 37200 31100 32900 34900 29800 32200 37300 32300 34400 34900 31100 32900 22 36900 31100 33000 33300 30500 31500 36700 31500 33800 35100 31900 33500 23 36000 31500 33000 34200 30700 31300 36700 32900 34900 36600 32100 33600 24 35500 31600 33000 34200 30600 31500 37300 32800 35800 36600 33300 34100 25 35600 31500 33000 33600 29600 31500 36300 32500 35000 35300 31400 33900 26 35000 31800 32800 32000 29500 30800 36800 32800 35000 36400 32800 34200 27 35300 31700 33100 33700 28800 30900 38000 33100 35200 37000 33500 35200 28 37200 31700 33700 34400 27700 30900 36800 31300 34100 37300 32000 35400 29 38100 32200 34400 36000 28400 31400 36900 32700 34900 38800 35100 36200 30 --- --- --- 38400 31800 34000 37300 33800 35600 39700 34300 37300 31 --- --- --- 38800 32600 35200 --- --- --- 43600 36000 38800 MONTH --- --- --- 39000 27700 31700 --- --- --- 43600 30100 34900 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 42900 36300 38800 42600 34500 36700 38800 31500 33800 41000 34700 37200 2 42400 36500 38500 42800 34900 37200 37900 32200 33600 39600 34800 36300 3 42100 36000 38100 42200 35200 37300 36400 32000 33200 38800 32200 35300 4 42600 36700 38200 40100 34500 36700 36400 31600 33400 37600 33200 34700 5 41200 35700 37800 39900 33400 35800 35300 31200 33100 37600 31800 33900 6 41000 35600 37000 37700 33700 35400 36300 29900 33300 39800 31700 34500 7 39000 35200 37000 38400 35000 36100 38400 32500 34300 39800 32300 35500 8 40300 36300 37800 39200 35400 36700 37300 31000 33500 40000 32000 35300 9 39400 36000 37600 37200 34300 36200 37100 30400 33500 37800 31800 34900 10 38200 34500 36800 36300 33100 35500 37900 31300 33900 37200 31200 33700 11 38000 34100 36400 35900 31600 34500 36900 32300 34300 37800 31400 33800 12 37500 33600 36000 --- --- --- 37700 31700 33800 38700 31400 34400 13 37700 33000 35700 --- --- --- 38700 31300 34400 39100 31500 34700 14 37800 33700 36100 --- --- --- 38300 31800 34600 39900 31500 35000 15 38400 34100 36500 --- --- --- 38300 31000 34500 38800 31900 35000 16 37400 33200 35900 --- --- --- 38400 32100 34700 40000 31800 35500 17 36600 32900 35100 --- --- --- 36700 32500 34400 40200 31400 35600 18 36800 32100 34800 --- --- --- 36600 33100 34500 39800 30200 34900 19 --- --- --- --- --- --- 37400 32500 34300 35800 27900 31800 20 --- --- --- 37100 33100 35300 38900 33000 35300 36100 27600 30900 21 --- --- --- 38300 34700 35700 40200 33300 36300 35800 27200 30700 22 --- --- --- 38500 34100 36600 40100 32900 36600 35700 26900 30700 23 37500 33300 36200 39000 35600 37000 39900 33400 36600 34100 26800 30400 24 39400 35100 37300 38500 35000 36600 39800 33700 36100 33700 26600 29600 25 40400 36200 37700 38000 34500 36100 38700 33300 35500 33500 26400 29000 26 38800 36600 37400 38000 34400 35800 40400 33400 35700 33500 26000 28300 27 38400 36000 37000 38600 34000 35600 40300 33000 35900 37700 26200 30200 28 38200 34200 36200 39000 33700 35600 40600 32200 35800 38700 26500 32200 29 37200 33400 35300 39300 33500 35100 42300 32600 36300 39700 27700 33300 30 41000 33700 35500 39400 32700 34700 44200 32600 37400 40200 29000 34000 31 --- --- --- 38600 32200 34100 43400 34300 38100 --- --- --- MONTH --- --- --- --- --- --- 44200 29900 34900 41000 26000 33400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 39100 29900 33800 41100 37600 38500 40100 35700 36800 37400 34200 35200 2 37800 30300 33400 40800 37300 38300 41200 35900 37500 38400 34100 35400 3 36800 30200 32900 40500 36100 37900 43300 36800 39100 38400 34100 36000 4 36900 30200 32700 40500 36300 37700 43000 37500 39900 39200 33700 36200 5 37000 30100 32900 41600 36700 37900 42000 37800 39800 39300 35200 36300 6 38000 30200 33300 40800 36600 38300 42600 37800 39200 38100 35700 36600 7 40000 31700 35300 39700 36600 37900 40600 37600 38700 39200 35600 37300 8 41000 33400 36400 39700 36700 37900 40600 37000 38500 41300 35700 37700 9 41600 34400 37600 40000 37200 38400 40700 37000 38700 41000 35500 37700 10 42100 34500 38600 39700 37300 38100 42900 37000 39200 41300 36000 37500 11 41600 35200 38800 41500 37100 38600 43400 36700 39000 41500 35800 37500 12 41600 34400 38700 43300 37600 39100 42700 36700 38500 41900 36100 37600 13 42200 35100 38800 43500 37600 39100 43500 36900 38600 43000 36600 38300 14 41600 35900 38000 42900 37600 38700 41400 35900 37600 42200 36600 38400 15 40600 35600 37400 42400 37100 38400 39000 35000 36700 40000 36300 37700 16 40500 35200 37100 40900 36700 38000 39200 36000 37100 37900 36500 37200 17 40500 35400 37200 40400 36100 37600 38600 34900 36500 39100 35900 37200 18 39700 34500 36900 39900 35600 37300 38800 34600 36100 38800 36700 37300 19 41000 35200 37100 39600 36600 37500 38000 34300 35800 39600 36500 37300 20 40500 36100 37600 40400 36200 37300 36000 33700 34900 37000 36000 36600 21 40400 35900 37400 37200 34900 36300 37900 33100 35100 38200 34600 36200 22 40300 35900 37300 37600 33900 35800 37300 34000 35100 37100 34700 36100 23 40600 36100 37600 37100 33300 35300 37600 34900 35600 38700 35100 36800 24 41700 36200 38100 37400 33800 35300 38300 35100 35900 40900 36300 37700 25 42700 36200 38600 39800 34700 35900 38200 35100 36300 39500 36500 37600 26 43600 36400 39100 37400 34300 35200 38400 35500 36600 40500 36800 38000 27 43400 36600 38900 37500 33500 35000 38500 35600 36900 39100 36900 37800 28 42600 36800 38600 36200 32600 34600 39100 35900 37100 39600 37200 38100 29 43100 37100 38800 37400 32300 35300 38700 35800 37300 39800 37500 38300 30 42000 37400 38600 38400 34500 36000 37900 35600 36400 40000 36200 38100 31 41200 37200 38500 --- --- --- 37000 34600 35900 38300 36600 37500 MONTH 43600 29900 37000 43500 32300 37200 43500 33100 37300 43000 33700 37200 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 38700 35500 36900 39300 36000 37400 34600 30100 31500 38300 35100 36300 2 38700 35600 36900 41000 35900 37600 36000 29200 31600 38700 35200 36500 3 40800 35900 37300 37800 35300 36700 36400 29500 32300 38100 35200 36500 4 40600 36500 37900 40000 35600 36700 36000 30400 32900 38000 35300 36300 5 41300 36800 38100 37500 35900 36500 38100 30600 34100 40000 35200 36500 6 39800 36700 37700 40000 36000 37100 37400 30700 33800 41400 35400 37000 7 41100 36600 37700 40800 36400 38100 36500 30400 33000 42900 35700 37800 8 41500 36400 37800 43200 36600 39000 37100 30500 32700 41800 35900 38000 9 41600 36200 37700 42600 36700 38700 37300 30500 32700 41200 36300 37800 10 40300 35700 37100 43300 36800 38800 37600 30600 32500 40000 35300 37000 11 41100 35900 37200 42500 36600 38400 37300 30700 32700 39000 36000 36900 12 41100 35800 37600 40500 36500 37700 37300 30700 32700 38100 35400 36500 13 39400 35400 36900 40500 34500 36500 36000 30500 32300 38800 35600 36600 14 37800 35400 36500 37000 34400 35800 37100 30800 33000 40800 36300 37500 15 37700 34800 36100 36700 33400 35000 39000 31400 34200 41500 36600 37600 16 36900 34000 35700 35300 32200 34300 39700 31600 34800 40200 36600 37800 17 37100 33300 35200 36000 33000 34200 41400 32400 36100 41000 37000 38600 18 39000 34800 36400 37000 33200 34900 40900 32700 36400 40900 37400 38900 19 40200 35900 37400 40400 34900 37700 42400 34500 37000 39400 35900 38200 20 38800 36200 37500 41700 34800 39500 39000 34100 36900 38800 35600 37500 21 38900 36200 37400 39400 33600 36500 38400 34700 36800 39500 35600 37300 22 39700 36400 37600 36100 32700 34300 38500 34600 36300 38800 35900 37200 23 38800 36300 37200 36000 31800 33400 38800 34700 36400 40600 36000 37300 24 39100 36100 37100 35100 31300 32700 38700 34600 36100 40800 36100 37400 25 38500 35700 36600 36000 31400 32700 39000 34500 35900 40300 35500 37000 26 38000 35200 36400 36400 31000 33100 39000 34000 36000 --- --- --- 27 38000 35700 36700 37200 31100 33400 39100 34400 35900 --- --- --- 28 39100 35700 36900 38400 31600 34100 39100 34600 35800 --- --- --- 29 --- --- --- 38400 32200 34400 38300 34800 36000 39000 35400 36600 30 --- --- --- 37000 30600 33000 39100 35000 36400 39700 34200 36600 31 --- --- --- 34500 30500 32000 --- --- --- 38800 35400 36700 MONTH 41600 33300 37100 43300 30500 35800 42400 29200 34500 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 38200 35400 36600 37100 32300 35200 38500 34000 35300 40000 35900 37100 2 36400 33100 35300 38000 32000 34800 38600 34000 35400 40700 36300 37600 3 36400 32300 35000 37700 33200 34700 38000 33500 35300 41600 36400 38300 4 36200 33500 34900 37400 33300 34700 38200 34400 35300 40800 36300 38200 5 35800 32300 34700 36700 33000 34700 38100 34200 35300 40100 36200 37800 6 35500 32300 34400 38600 33900 34700 36700 33800 35000 39800 36400 37800 7 35300 31600 34300 39200 34400 35500 37400 33900 34800 40200 36800 38200 8 37200 33500 34700 38800 34400 35600 37100 33700 34600 40400 37200 38300 9 37800 33400 34900 39200 34700 35600 36900 33600 34400 40400 37200 38200 10 37800 33600 35200 39900 34800 36000 36700 33000 34400 40000 37200 37900 11 37400 34200 35500 38400 34800 35800 37400 33300 34500 40400 36600 37700 12 36500 34100 35500 37200 33900 35300 38400 34200 35000 41300 36700 38200 13 37400 34200 35200 37900 33800 35500 38600 34400 35400 41600 36900 39000 14 38800 33800 35900 39600 34100 36100 39700 34400 35600 42300 36400 39000 15 38400 34900 36400 38500 34500 36200 40600 34600 36600 44600 36800 39600 16 39100 33700 36200 37700 35000 36300 41300 34900 37500 45000 37000 40400 17 39800 34400 36500 39400 35200 36800 41400 35200 37500 44200 37000 40000 18 40400 34200 37400 39700 35100 37000 40800 35500 37300 43400 37300 39600 19 41400 34700 37900 40800 35100 37000 41000 35400 37000 42600 37400 38900 20 41200 36100 38200 41900 35200 37300 40100 35300 36800 42400 36800 38800 21 41500 36000 37800 --- --- --- 41000 35200 36700 41300 36900 38400 22 39700 35100 36900 --- --- --- 40600 35400 36900 39600 36400 37700 23 39400 34100 36000 --- --- --- 40600 35700 36900 40100 36000 37600 24 40000 35000 36100 --- --- --- 38700 34700 36400 40600 35900 37200 25 40400 35400 36800 --- --- --- 39400 35000 36300 41200 36100 37100 26 40800 34800 36200 36400 32800 34900 40300 35600 36700 41300 36700 37800 27 38600 33500 35400 36100 32700 34500 39800 35800 36700 42300 37100 38300 28 38300 33400 35600 37500 33100 34500 39900 35000 36700 40300 37300 38400 29 38100 35200 36200 37800 33200 34500 39200 35200 36500 41400 37500 39100 30 37900 34000 35900 36500 32900 34000 39900 35300 36300 43300 37800 39800 31 --- --- --- 37600 33600 34800 40000 35900 36800 --- --- --- MONTH 41500 31600 35900 --- --- --- 41400 33000 36000 45000 35900 38400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 43100 37900 40300 43200 39700 41000 41700 38400 39500 41800 38100 39400 2 42500 38300 40200 43400 40100 41200 42300 38400 39600 42400 38100 39400 3 41700 38500 40000 42900 40400 41100 42700 39100 40000 42800 38200 39600 4 40500 38100 39200 43300 40300 41200 43500 39500 40200 41100 35600 38700 5 40000 37800 38700 44300 41100 41900 42100 38600 39900 40400 37100 38400 6 40200 36700 38300 45000 41400 42400 42000 36600 39600 40000 34600 37700 7 40100 38000 38700 44000 39800 42100 41800 36100 39200 38300 35000 36900 8 41200 37000 38800 43400 36800 41000 41600 36500 39300 38800 34400 36800 9 40500 38200 39300 42500 35800 40200 41400 38400 39500 38400 35300 36800 10 42000 38700 39700 41000 38100 39800 43000 38900 40500 38300 34900 36500 11 41700 38600 39800 42000 39300 40100 43400 38900 39900 38300 36200 37100 12 41400 38700 39500 43900 39300 40600 42400 38600 39400 40600 36900 37800 13 42400 38400 39600 45200 40000 41200 42900 38300 39500 39400 36000 37500 14 42500 38500 39800 45400 39900 41400 41900 37800 38900 39600 35700 37600 15 42800 38200 39400 45900 39200 41300 40100 37500 38600 40200 35500 37400 16 43200 38100 39700 44700 39400 41100 42200 38000 39200 40000 36700 37600 17 43000 37900 39300 44100 39900 41100 42700 38600 39400 40300 35000 37600 18 43400 37900 39300 43100 39700 41000 40600 37400 38900 39600 36200 37900 19 43900 37900 39700 --- --- --- 44100 37600 39400 41700 35800 38200 20 41200 36900 39000 --- --- --- 41800 38400 39400 40600 36600 38300 21 --- --- --- --- --- --- 41400 37800 39500 41700 37000 39100 22 --- --- --- --- --- --- 42300 37800 39600 41000 38300 39400 23 --- --- --- --- --- --- 42000 38100 39600 43400 37500 39700 24 --- --- --- --- --- --- 40200 38300 39200 41800 36300 39200 25 --- --- --- --- --- --- 42700 38900 40000 41000 38000 39100 26 --- --- --- --- --- --- 43300 39100 40500 42000 38500 39600 27 --- --- --- 42700 39400 40300 42200 39100 40300 42400 38400 39700 28 --- --- --- --- --- --- 41900 39200 40200 42100 38400 39600 29 --- --- --- --- --- --- 40800 38800 39700 42200 38400 39500 30 --- --- --- 41800 38600 39500 42100 38500 39500 42700 38000 39300 31 --- --- --- --- --- --- 43200 38500 39600 42400 37800 39100 MONTH --- --- --- --- --- --- 44100 36100 39600 43400 34400 38400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 --- --- --- 43100 37900 39400 40400 34200 36700 37700 33600 36100 2 --- --- --- 43400 37300 39300 40000 34000 36400 38800 33500 35800 3 --- --- --- 40100 35200 37500 38600 32600 36000 35900 33300 35000 4 --- --- --- 38700 34600 36800 37400 34000 35600 38000 32500 35700 5 --- --- --- 37800 33100 35700 40300 34500 36700 40100 35800 37200 6 --- --- --- 39700 33500 35700 39700 35500 36800 41000 36600 38000 7 --- --- --- 39300 34300 36000 39700 36300 37400 39200 37200 38200 8 --- --- --- 39100 35400 36600 39100 35300 36900 39000 37200 38100 9 --- --- --- 39400 35000 36600 37800 34900 36200 38100 36000 37600 10 --- --- --- 40200 35700 37000 37900 32900 35500 38100 35600 37100 11 --- --- --- 40600 36400 38100 40600 35100 37200 39300 35000 37000 12 --- --- --- 41200 36900 38800 40100 37000 38000 39700 35300 37100 13 --- --- --- 40900 36900 38400 40200 37100 38000 37900 34500 36700 14 --- --- --- 39400 36400 37700 39700 37000 37800 40300 34900 36700 15 40500 37800 38900 41200 36100 38500 39100 35600 37300 38700 35800 37000 16 41000 36700 38600 41200 37400 39200 39600 33400 36900 39000 35000 36800 17 39100 37300 38300 41000 37500 39100 40700 32300 36500 39000 34000 36600 18 40500 36300 38800 41300 38500 39500 38900 33400 36300 38800 35000 36700 19 41700 38000 39100 43300 39000 40000 38400 34000 35800 40700 35800 38000 20 43000 37100 39100 43900 39500 40700 38900 34100 35900 43100 37500 39700 21 39800 36400 38300 42400 39400 40400 39400 33500 36200 42600 38400 40400 22 43200 35400 38500 44000 38700 41000 39300 34200 35900 45300 38700 41200 23 43200 36500 39100 44400 39000 41000 40300 35100 36800 44400 38700 41200 24 43200 38400 40200 44000 37800 40500 40700 35100 37600 40600 35900 38500 25 43500 38400 40500 43000 39000 40400 40000 35800 37400 37600 33800 35700 26 43800 38600 40700 42300 38900 40400 43200 35000 37700 38300 33200 34800 27 42300 38500 40000 42800 38500 40000 42600 36700 38600 38800 33300 34800 28 42500 37900 39600 45800 37600 40500 40500 35500 37800 39700 34000 35400 29 --- --- --- 45100 36600 39800 39500 33400 36700 38900 34500 36000 30 --- --- --- 42700 36700 38900 38600 32100 35500 38900 34700 36300 31 --- --- --- 41700 36400 38200 --- --- --- 39200 32700 36300 MONTH --- --- --- 45800 33100 38800 43200 32100 36800 45300 32500 37200 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 37100 33600 35200 38300 32400 34400 42600 36200 38600 40000 33600 35500 2 37200 33100 34400 38900 33200 35100 42200 36600 38800 41400 33200 36500 3 --- --- --- 39900 33700 35700 41600 36300 38700 40800 34600 37600 4 --- --- --- 39300 33900 35800 42000 36900 39200 39600 34100 37100 5 --- --- --- 41000 34200 36500 43600 37000 39700 39300 33700 36100 6 --- --- --- 40700 34700 36900 43400 37400 40000 40900 34100 36500 7 --- --- --- 40600 35600 37400 44700 37300 40500 41200 34200 36800 8 --- --- --- 40300 35200 37200 45300 37600 40800 40800 34100 36800 9 --- --- --- 39600 35100 36900 45400 38000 40800 41200 34200 36800 10 --- --- --- 39400 34400 36300 44500 38300 40600 41400 34600 36900 11 44600 40800 41900 39500 33700 35800 43800 38400 40100 39900 34700 36400 12 43800 40200 41600 41900 35000 36800 43200 38300 39400 39800 34900 36200 13 42700 38900 41000 41600 35100 37300 41600 37200 38900 40100 34500 35900 14 42600 37400 39900 41600 34500 36600 40000 36400 38000 --- --- --- 15 40900 36500 38700 38800 34900 36300 40000 35000 37500 --- --- --- 16 41500 35800 38800 39200 34600 36100 39500 32900 36800 --- --- --- 17 43100 38300 39600 39100 34600 35900 38700 33300 36500 --- --- --- 18 41700 38300 39500 37900 34300 35600 39000 33300 36200 --- --- --- 19 41000 37100 38800 38300 32700 35100 39300 35000 36200 38400 33800 35600 20 40200 35500 38100 39200 34000 35200 40600 35600 36900 38200 34200 35900 21 41100 36500 37700 40000 34300 35600 40000 35000 37100 38500 34700 36100 22 39500 34500 36900 39000 34200 35700 40500 36600 37300 39000 34800 36400 23 38000 33200 35300 38600 34000 35300 39400 36600 37300 38100 35000 36400 24 38700 33200 34900 38200 33400 35100 40100 35900 37200 38800 35100 36500 25 37300 32500 34200 38800 33800 35200 39700 35600 36800 40700 35000 36800 26 35800 30600 33600 38100 34400 35500 40100 35700 37000 37500 32100 34300 27 34400 29700 32800 36800 34400 35500 39700 36100 36900 34100 30500 32800 28 34500 30400 32500 37100 34000 35500 39500 35500 36800 34600 29300 31700 29 35200 30800 32300 37600 34400 35300 38200 34600 36400 38800 30600 32400 30 36500 30900 33100 40100 34700 35900 37700 33500 35200 39700 30400 34000 31 --- --- --- 41800 35600 37200 38400 33700 34800 --- --- --- MONTH --- --- --- 41900 32400 36000 45400 32900 38000 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 38200 32500 34600 39900 32400 36400 37600 30800 33800 36800 28800 31600 2 36200 32100 34200 40100 32500 36500 39100 31000 34700 33900 28000 30400 3 37400 31000 34100 41200 32500 36500 38300 30600 34500 35000 28200 30300 4 38100 30600 33900 41200 32300 36400 41800 31600 35800 34100 27800 30000 5 38700 30400 34300 42400 32400 36900 41200 31700 35600 35100 28400 30400 6 39600 31000 34400 40600 31100 35000 39800 31800 35100 34100 28100 30100 7 40400 32100 35600 39200 32000 34500 38800 32200 34800 34300 28200 30500 8 40800 31900 35800 38700 32500 34400 38800 32400 34400 34200 28500 30200 9 41400 32500 36000 38700 32500 34200 38000 32800 34700 34600 28700 30900 10 40700 32400 35700 38200 32200 33800 41200 33500 35800 36200 28600 31400 11 38400 30800 34100 36700 31400 33000 39100 32400 35600 40000 28300 33100 12 35300 29200 31700 37200 29100 32000 36900 31400 34300 41200 29300 34000 13 35400 27700 30900 39000 29000 32500 37100 32000 34100 40500 31100 35700 14 36600 29300 31200 39700 30200 33700 35000 31100 32700 40500 32700 36000 15 39100 29100 32800 40600 29400 34200 35000 31100 32900 38600 33200 35900 16 38700 28400 32600 37700 29400 33200 35600 30800 32800 39500 33200 36600 17 37100 28700 32000 36500 27400 32100 37100 31000 33200 37600 33200 35800 18 36700 28200 32300 34400 27300 31100 37500 31100 34100 39000 33000 36100 19 36700 28800 32400 36800 28200 31800 38100 31400 34300 36300 33200 34800 20 35900 29100 32200 35900 28100 32100 36600 30500 33400 35800 32500 33800 21 37300 29000 32500 36100 28400 32200 34400 30100 32200 35300 31700 32800 22 37900 29400 33200 36200 28400 31500 35300 30300 32200 36900 31600 33100 23 39500 30000 34100 36700 27300 31000 35400 30200 32200 36400 31300 33500 24 39800 30700 34900 36400 28400 31300 38000 30300 32900 34900 30600 32700 25 42600 31400 35800 36800 28400 31800 34800 29000 31600 34500 30600 32600 26 42600 32700 36300 36600 28200 32100 34100 29000 30800 36000 30100 32500 27 42000 32600 36500 37300 29200 32800 35300 29600 31500 34400 31100 32600 28 43000 32600 37000 38400 30400 33900 34400 29200 31200 35800 31700 33400 29 39700 32100 35900 37900 30800 34300 34300 29000 30800 35900 31500 33500 30 38900 31900 35000 36600 30000 33500 35600 28900 31300 36400 31500 33500 31 39800 32000 35900 --- --- --- 35800 29100 31700 36000 31700 33500 MONTH 43000 27700 34100 42400 27300 33500 41800 28900 33400 41200 27800 32900 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 36400 31800 33200 36500 32500 34300 29600 25100 27400 33700 28000 30300 2 35100 31800 32900 37400 32300 34000 30100 24900 27400 33400 28000 30300 3 34700 31600 32600 34500 32100 33200 30700 26100 27900 34200 27600 30100 4 33800 30300 32100 34400 31600 32700 31400 26400 28200 36000 28600 31100 5 36700 30800 32700 33600 30600 32200 33600 26700 28800 34800 29100 31600 6 37200 32400 33700 32500 27900 31100 34000 26800 29500 33500 28800 30700 7 36800 32500 34100 32500 27700 30200 34000 26800 30700 33400 27700 29500 8 37300 33000 34400 34100 29600 30900 33400 27200 30000 33800 27600 29200 9 37700 32100 34700 34100 28500 31400 38100 26100 30500 32600 27700 29400 10 39900 33400 35400 35300 30400 32000 39300 27100 31600 35200 27800 30000 11 40300 33500 35800 36000 28700 32300 37900 25400 31400 34400 27800 30300 12 39200 33000 35600 34600 29600 31800 36500 26800 30900 35300 27200 30800 13 39800 33600 36200 37700 30400 32400 34500 26700 30500 37000 27700 32200 14 40100 34300 36400 37400 31200 32900 34400 26400 30500 40600 28100 33600 15 38900 34300 36600 36800 31000 33600 35000 25900 30300 40300 30300 35000 16 40400 34000 37400 36800 31000 33500 35800 26200 30700 40800 30500 34900 17 41200 34200 37500 35900 30500 33200 36800 26700 31100 42400 31000 35200 18 39900 34000 37000 36400 30100 33000 36900 27100 31400 42000 32200 36100 19 --- --- --- 37000 29600 32800 36500 27200 31000 41900 32600 35900 20 --- --- --- 36200 28000 31900 36200 27600 30900 41200 32700 35700 21 38700 33700 35300 32800 25400 28500 36000 24600 29300 39300 31700 34400 22 39100 33500 35200 28800 19500 25000 30900 25600 28800 36000 31900 33200 23 35900 31200 33700 26600 19200 23300 32300 28200 29700 34600 30400 31900 24 35200 29600 32500 28000 21500 23900 34600 28000 30200 33900 30000 31300 25 35700 28900 31900 29700 23000 24900 34800 27400 30500 33400 29400 31100 26 36500 31600 33000 29900 23700 25400 32500 27300 29800 32500 29300 30500 27 37100 32300 33700 32800 23900 26400 33400 25300 29800 32800 28900 30400 28 36200 31900 33700 33100 24800 28000 34000 27700 30600 37300 29100 31900 29 --- --- --- 31800 24800 27900 34200 26600 30400 36100 29600 32000 30 --- --- --- 29900 25000 27600 34100 27800 30300 37100 30000 32300 31 --- --- --- 30400 24700 27400 --- --- --- 35100 30200 32300 MONTH --- --- --- 37700 19200 30200 39300 24600 30000 42400 27200 32000 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 37100 30000 32400 39000 31700 34100 --- --- --- 39200 35100 36500 2 37300 30400 33100 36100 31900 34000 --- --- --- 40100 33500 36400 3 36100 27900 32100 35100 31400 32900 --- --- --- 40100 35000 36400 4 35000 29400 31800 34800 31200 32200 --- --- --- 39900 33900 36100 5 34400 28800 30800 34800 30800 31900 --- --- --- 41300 34300 36100 6 33300 27000 30500 34700 30700 31900 --- --- --- 40600 33200 36400 7 --- --- --- 36200 30500 31800 --- --- --- 40400 32500 35700 8 --- --- --- 36800 30500 31900 38800 28200 32100 40000 31600 35500 9 32900 28000 29800 37900 30700 32300 37100 27800 31800 38600 31600 34900 10 34700 27900 29900 37800 30500 32700 36800 27600 31500 37000 31300 33800 11 34300 27800 30100 36500 30300 32900 37900 28200 31900 36800 31400 33400 12 35900 27600 30800 37600 30800 32800 38800 28500 32500 36200 31000 33000 13 35900 28800 31300 36300 31200 33100 39700 28900 33500 34400 30000 31700 14 35600 28900 31200 36400 29000 32800 39100 30600 34400 34100 29800 31200 15 36600 27800 30400 37400 29700 32800 38100 31000 34400 33800 29900 31500 16 36700 28900 31300 36700 30900 32900 37900 31500 34300 37000 30200 32400 17 37100 29100 31300 36300 31000 32800 37100 31500 34200 39900 30600 34700 18 35500 29800 31300 35700 30900 32600 37700 32000 34300 40800 32400 36200 19 35300 27900 30500 35600 30800 32200 41000 30900 35200 38800 31500 34400 20 34600 26000 29700 35100 30700 32100 43400 31800 36500 39800 32100 35700 21 34400 27400 30000 37400 30500 32200 41600 32100 36300 40900 33800 36600 22 36500 27900 30600 33100 30200 31500 41200 31900 36400 39800 34000 36900 23 36900 29500 31400 37000 30200 32000 40400 33400 36400 39300 33300 36600 24 37500 29800 32000 38000 30100 32300 41200 33500 36800 40800 34000 37100 25 37900 30400 32700 38300 31100 33600 43000 34700 37900 41200 33800 37500 26 38700 30400 32900 38100 30500 34000 41500 34700 37700 41400 33900 37400 27 36600 30800 33000 37600 30700 32700 40500 34800 37600 41400 34200 37500 28 39200 28600 32900 36200 29700 31500 40600 34900 37400 40800 34000 36900 29 36800 31300 33300 36900 29000 31400 40500 35100 37400 40700 34300 36500 30 37800 31400 33400 38200 29100 32000 40800 35200 37300 40400 34500 36200 31 --- --- --- --- --- --- 39800 35200 36800 --- --- --- MONTH --- --- --- --- --- --- --- --- --- 41400 29800 35400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 40100 34800 36200 39100 34200 35700 39000 33600 35100 39200 35600 37100 2 40100 34500 36200 38800 34800 35900 40000 35400 36600 39800 36200 37300 3 38900 34500 36300 38900 35200 36500 39200 36400 37500 --- --- --- 4 38600 34000 35800 38000 35000 36300 41000 36600 38500 --- --- --- 5 37600 34000 35200 37700 34800 35900 40200 36600 38300 --- --- --- 6 37600 34100 35300 37400 34000 35500 40900 36700 38400 --- --- --- 7 --- --- --- 37300 34400 35400 --- --- --- 40400 36600 38400 8 37600 33900 35300 38000 34700 35800 --- --- --- --- --- --- 9 38200 34000 35500 38900 35200 36500 41100 37700 38700 --- --- --- 10 38800 33900 35800 39500 35500 36900 40600 37700 38600 --- --- --- 11 --- --- --- 39200 35500 36600 38700 36500 37500 --- --- --- 12 --- --- --- 38400 35000 36200 40500 36200 37700 --- --- --- 13 --- --- --- 37800 34600 36000 39700 36500 37800 --- --- --- 14 --- --- --- 40700 35300 36500 41600 37100 38400 --- --- --- 15 --- --- --- 39400 35000 36600 39400 36700 37800 --- --- --- 16 40600 34100 35700 40400 35000 36500 41000 36100 37800 --- --- --- 17 39300 34400 35700 40100 35300 36700 40100 35000 37400 --- --- --- 18 41000 34600 36300 39700 35600 36900 41200 36200 37500 --- --- --- 19 41600 35200 37000 39700 35400 37000 39600 36400 37200 --- --- --- 20 40100 35400 37000 39200 35600 37100 38500 36500 37400 --- --- --- 21 39500 35600 37400 40400 35900 37700 41100 36900 37700 --- --- --- 22 40100 35500 37500 40600 35800 37600 40800 36800 37700 --- --- --- 23 40800 35900 38200 41000 36000 37600 41100 36300 37900 --- --- --- 24 41300 36200 38500 41400 36000 37600 41600 36400 37700 38000 34800 36100 25 42500 36300 38500 41000 36000 37400 40100 35800 37100 38600 35200 36300 26 41700 36300 38200 41400 35700 37400 40000 36000 37000 38700 35900 36500 27 42100 36500 38100 41000 35400 37100 40100 35700 36800 38700 35500 36500 28 41800 36600 37800 39100 35000 36500 39100 34500 36600 37100 34100 35800 29 40400 35500 36800 36900 33000 35300 38300 35200 36600 37400 33700 35100 30 39400 35000 36300 36300 33000 34600 38100 34700 36200 37800 33400 34600 31 39600 34700 36100 --- --- --- 39500 35700 36800 39400 33900 35800 MONTH --- --- --- 41400 33000 36500 --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 39600 35800 37700 38800 32100 35300 39600 36700 38200 38200 33800 36400 2 41600 37500 39200 39800 31100 34700 40400 37000 37900 37100 34800 35700 3 42200 36900 38900 39100 32300 35300 39600 36700 37700 36500 34000 35100 4 40300 36900 38500 39200 34100 36000 39100 36900 37700 38900 34000 35200 5 40100 37400 38600 39000 34100 36400 39500 36900 37800 37100 33800 35000 6 39200 37400 38200 38300 34200 35900 40400 36700 37800 38300 33400 34900 7 38200 35600 37200 38100 34000 35700 38800 35600 37200 38500 33700 34900 8 37600 34800 36300 39000 33500 35600 38800 35400 36600 38500 33200 35000 9 38000 34900 36200 40700 33600 36400 38800 34300 36500 38000 32100 34800 10 36900 35000 35800 39500 33900 36500 39400 35000 36600 37600 33400 34900 11 36700 35100 35800 39700 35100 36600 38800 35200 36500 37900 33400 35100 12 37800 34200 35800 39700 35200 36200 --- --- --- 37000 33800 35000 13 39500 33800 35900 38500 35400 36100 --- --- --- 36500 34200 34900 14 37200 33800 35500 40600 35400 36300 36000 30100 33600 35700 33400 34700 15 38300 34500 35700 39500 34200 35900 35900 29100 33500 35800 32500 34500 16 37700 33200 35300 39600 35100 36100 36400 31800 34500 36600 33100 34400 17 37900 33800 35400 38800 34700 36500 36000 34300 34900 36700 32900 34500 18 36700 33100 34800 40300 35000 37000 36200 33900 34800 36400 32800 34500 19 35800 33000 34300 --- --- --- 36400 32700 34700 37100 33200 34600 20 35200 32100 33700 --- --- --- 36400 33000 34600 35300 32300 34500 21 34200 30800 32900 --- --- --- 36100 32800 34400 35400 31500 34300 22 35600 31400 33200 38900 35400 36500 35400 33400 34400 35700 31400 34000 23 36600 32500 33600 38000 33000 35600 35300 32200 34200 36300 32200 33700 24 37200 33100 34100 38200 33300 35700 35300 31200 33800 35900 32800 34200 25 37100 33600 35100 38900 31300 35200 35600 31800 33800 35400 33600 34300 26 39600 34600 36600 38000 33600 35800 37800 31300 34200 36200 33400 35000 27 39200 34700 36600 38000 31800 34700 37600 32500 35100 37500 33400 35300 28 39200 35400 36600 39800 30100 35000 39800 34600 36700 37100 35000 35900 29 38300 34500 35800 40300 33500 37100 39000 36500 37300 39900 35200 36500 30 --- --- --- 43200 37400 39000 38700 35400 37400 40700 35900 37600 31 --- --- --- 43100 37100 39100 --- --- --- 39600 36100 37800 MONTH 42200 30800 36000 --- --- --- --- --- --- 40700 31400 35100 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 021720698 WANDO RIVER ABOVE MT PLEASANT, SC SOURCE AGENCY USGS STATE 45 COUNTY 015 LATITUDE 325132 LONGITUDE 0795347 NAD27 DATUM Date Processed: 2005-04-01 16:49 By mishealy APPROVED DD #7, PUBLISHED Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 40600 36400 37700 42000 36300 38200 43000 36500 38600 --- --- --- 2 41800 36600 38200 41200 36100 37700 43000 36700 38700 --- --- --- 3 41100 36600 38000 41000 35000 36900 41800 36600 38600 --- --- --- 4 41000 36200 37700 41000 34900 36800 41700 36700 38400 --- --- --- 5 40600 35100 37200 40700 35100 36600 40400 36800 38300 --- --- --- 6 40600 35600 37000 40900 33800 36500 40800 36800 38600 --- --- --- 7 40100 35200 37000 40400 34700 36800 41500 36300 39100 --- --- --- 8 39600 35200 37100 39700 35300 36800 40700 38200 39200 --- --- --- 9 39000 34500 37000 38800 34700 36700 40400 37900 39200 --- --- --- 10 38500 35000 37000 39700 34000 36600 41100 36000 39100 --- --- --- 11 37200 34800 36600 40200 35600 37100 42300 37600 39300 --- --- --- 12 38400 34700 36500 40000 35400 37300 --- --- --- --- --- --- 13 40000 35800 37400 39700 35700 37100 --- --- --- --- --- --- 14 39400 35900 37300 40100 35600 36900 --- --- --- 37200 29500 33600 15 37800 35600 36900 40000 35800 37200 38900 33600 35700 36400 29100 33000 16 36800 30600 35500 41100 36000 37700 39100 33200 35400 --- --- --- 17 37400 32700 34900 41500 36400 38100 39000 33100 35500 --- --- --- 18 37400 32200 34700 40400 36500 37900 38400 32200 35600 --- --- --- 19 39000 32700 34800 40500 36800 37900 37300 33100 34900 --- --- --- 20 39800 33800 35900 40400 35900 37800 36500 33300 34500 --- --- --- 21 40700 35600 37200 39700 35200 37800 36100 32800 34100 --- --- --- 22 39600 36000 37200 40000 37300 38100 37000 32400 34100 36600 30700 33600 23 38000 35400 36500 39900 37000 38300 39000 32900 34900 35200 30600 33000 24 37300 33900 36100 39400 36900 38200 39000 33000 35400 35400 30900 32900 25 37600 35100 36300 39900 35400 38100 40300 33500 36200 36000 31000 33200 26 38500 35100 36500 39700 35100 37900 39600 33300 36100 36200 30800 33200 27 40000 35200 37400 40600 37300 38200 40800 33000 36200 35600 29500 32700 28 40800 36200 37900 40600 36600 38300 41800 33200 36900 32800 28500 30700 29 41500 36600 38300 40900 36700 37900 38100 25200 32700 31300 28200 29400 30 42200 36900 38700 42100 36600 38200 32100 22900 27000 33300 28000 29800 31 --- --- --- 43200 36500 38600 30400 22700 --- --- --- --- MONTH 42200 30600 36900 43200 33800 37600 --- --- --- --- --- ---